listen to this. >> our deficit is a big problem. think about it. [applause] our national debt, $16.5 trillion. you think that's not a lot of money. tell you what, count one number per second, one number per second. you know how long it would take you to count to 16 trillion, 5,007 years. some people say, they say, well, that's not fair because it doesn't hurt guy who made $10 billion as much as the guy who made 10. where does it say you have to hurt the guy? he just put a billion dollars in the pot. you know, we don't need hurt him. >> amazing speech. move over, president obama, the doctor is in the house. joining me the author of "america the beautiful, a director of pediatric neurosurgery, dr. benjamin carson. doctor, that speech moved me deeply. what's been the reaction so far? >> the reaction has been overwhelming. we've been deluged with emails, with calls. 99.5% positive. >> sean: wow. >> that doesn't surprise me, because the way that i lay things out was really logical. it wasn't right wing, it wasn't left wing. it was just logic and common